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Rapid:
Individual Calculations July 2023 |
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| Vaidyanathan, Adithya Total change: 89.20 | |   |
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| 34th Birmingham Rapidplay Major | Birmingham | ENG | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1588 | 4.00 | 5 | 1.89 | 40 | 75.60 | |
|  Patel, Keatan | | | 1591 | ENG | 1.00 | 1 | 0.50 | 40 | 20.00 | |  German, Santiago | | | 1656 | PHI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Pyun, Lindsay | | | 1361 | ENG | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Buckley, Colm | | | 1876 | IRL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Davies, Callum | | | 1784 | WLS | 1.00 | 1 | 0.75 | 40 | 30.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2023 Solihull Junior Open Under 18 Group A | Solihull | ENG | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1588 | 3.00 | 4 | 0.34 | 40 | 13.60 | |
| | Sagyaman, Vassily M | | | 1244 | ENG | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Patel, Keatan | | | 1591 | ENG | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Shivakumar, Akshath | | | 1224 | ENG | 1.00 | 1 | 0.10 | 40 | 4.00 | | | He, Tom Junde | | | 1676 | ENG | 0.00 | 1 | -0.38 | 40 | -15.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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